Toothbrush head



FIG. 1 is a bottom, front, perspective view of a toothbrush head showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side elevation view thereof.

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a perspective view of the toothbrush head in its environment.

In the drawings, the broken lines in FIGS. 3 through 7 represent unclaimed portions of the toothbrush head and form no part of the claimed design. In the drawings, the broken lines in FIG. 8 represent environment and form no part of the claimed design. 

CLAIM The ornamental design for a toothbrush head, as shown and described. 